Multi-Standard Modulation Processor
Each module can be configured individually based on the applications including ISDB-T, DVB-T, DVB-C, ATSC modulating processing and the combination of all these functions.
Description
DMP500 Today's digital systems demand powerful, flexible, multipurpose video processing and compact solutions that allow the service provider to support new network architectures. This 1RU case comes with 3 independent hot-swappable module slots.
Each module can be configured individually based on the applications including ISDB-T, DVB-T, DVB-C, ATSC modulating processing and the combination of all these functions.
Multi-Standard Modulation Processor is the next generation of intelligent headend processing equipment where the combination of compactness and flexibility leads to a cost-effective solution. Based on our experience, DMP500 brings operational and economic benefits in Video delivery applications.
Features
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Modularized plug-in design, 1U chassis and 3 slots
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ISDB-T, DVB-T, DVB-C, ATSC modulating processing
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Support flexible combination of any different type of modules
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Maximum 800M data processing
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Support 1 GE bi-direction(Data port), RJ45 interface
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Support Web management, Update via web
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Dual unhotpluggable power supply
Advantage
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Adopt completely independent module design; enhance the stability of independent work of each module.
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With internal switch working mode; one network management port is used to manage each module (3 NMS IP via one network port).
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Novel design, convenient for operators to realize true backup and redundancy for one piece of equipment without occupying more space.
Principle Chart
16/32 QAM Modulating Module
Module Specifications
Data input: 128 IP input from front panel Data port
Max 512 IP input over UDP/RTP, 2 GE Ports (RJ45/SFP)
Max 1024 IP input over UDP/RTP, 2 GE Ports (RJ45/SFP)
Data output: 16/32 IP output over UDP/RTP/RTSP,
unicast/multicast, 2 GE Ports (RJ45/SFP)
Trans Rate Max: 840Mbps/GE Port
RF output (F type): 16/32 channels of multiplexing, scrambling
and modulating
Multiplexing
Maximum PID Remapping: 180 output pids per channel
256 output pids per channel
Function PID remapping (automatically or manually)
Accurate PCR adjusting
generate PSI/SI table automatically
Scrambling
Maximum simulcrypt CA: 4
Standard: ETR289, ETSI 101 197, ETSI 103 197
Connection: Local/remote connection
Modulation
Standard: EN300 429/ITU-T J.83A/B (DVB-C)
MER: ≥40db
RF frequency: 50~960MHz, 1KHz step
RF output level: -20~+10dbm (87~117 dbµV), 0.1db step for all carriers
Symbol Rate: 5.0Msps~7.0Msps, 1ksps stepping
Constellation: 16/32/64/128/256QAM
RF Output: 16 non-adjacent carrier outputs within 192M bandwidth
32 non-adjacent carrier outputs within 384M bandwidth
8 DVB-T/ATSC Modulating Module
Module Specifications
Data input: 128 IP input from front panel Data port
256 IP input over UDP/RTP, 2GE Ports (RJ45/SFP)
256 IP input over UDP/RTP, 2GE Ports (RJ45/SFP)
Data output: 8 IP output over UDP/RTP/RTSP, unicast/multicast,
2 GE Ports (RJ45/SFP)
Trans Rate Max: 840Mbps/GE Port
RF Output (F type): 8 non-adjacent carrier outputs within 192M bandwidth
Multiplexing
Channel Number: 8 multiplexing channels
Maximum PID Remapping 180 input per channel
Function PID remapping (automatically or manually)
Accurate PCR adjusting
generate PSI/ SI table automatically
Modulation: 8*DVB-T
Standard: ETSI EN300 744
MER: ≥40db
RF Frequency: 50~960MHz, 1KHz step
Constellation: QPSK/16QAM/64QAM Bandwidth: 6/7/8 MHz
Trans mode: 2K/4K/8K
FEC: 1/2, 2/3, 3/4, 5/6, 7/8
RF Output Level: -20~+10dbm (for all carriers), 0.5db stepping
Modulation:8*ATSC
Standard :ATSC A/53
MER : ≥40db
RF Frequency: 50~960MHz, 1KHz step
Constellation: 8VSB
Bandwidth: 6MHz
FEC RS(208 188)+Trellis
RF Output Level : -20~+10dbm (for all carriers), 0.5db stepping
6 ISDB-Tb Modulating Module
Module Specifications
Data input: 128 IP input from front panel Data port
192 IP input over UDP/RTP, 2 GE Ports (RJ45/SFP)
Data output: 6 IP output over UDP/RTP/RTSP, unicast/multicast,
2 GE Ports (RJ45/SFP)
Trans Rate Max: 840Mbps/GE Port
RF output (F type): 6 channels of multiplexing and modualtion.
Multiplexing
Input Channel: 192
Maximum PID Remapping 180 input per channel
Function PID remapping (automatically or manually),
Accurate PCR adjusting,
generate PSI/ SI table automatically
Modulation
Standard: ARIB STD-B31
Bandwidth : 6M
Constellation: QPSK, 16QAM, 64QAM
Guard Interval: 1/32, 1/16, 1/8, 1/4
Transmission Mode: 2K, 4K, 8K
Code rate :1/2, 2/3, 3/4, 5/6, 7/8
MER : ≥40dB
RF frequency : 50~960MHz, 1KHz step
RF output level : -20dBm~+10dBm (87~117dbµV), 0.1dB stepping
16 ISDB-Tb Modulating Module
Module Specifications
Data input: 512×2 IP input over UDP/RTP,
2 GE Ports (RJ45/SFP) and stream connector
Data output :16 IP output over UDP/RTP/RTSP, unicast/multicast,
2 GE Ports (RJ45/SFP)
Trans Rate Max: 840Mbps/GE Port
RF output (F type): 16 channels of multiplexing and modualtion.
Multiplexing
Maximum PID Remapping 256 output pids per channel
Function PID remapping (automatically or manually)
Accurate PCR adjusting,
generate PSI/ SI table automatically
Modulation
Standard: ARIB STD-B31
Bandwidth : 6M
Constellation: QPSK, 16QAM, 64QAM
Guard Interval :1/32, 1/16, 1/8, 1/4
Transmission Mode : 2K, 4K, 8K
Code rate: 1/2, 2/3, 3/4, 5/6, 7/8
MER : 40dB
RF frequency : 50~960MHz, 1KHz step
RF output level : 20dBm~+10dBm (87~117dBµV), 0.1dB stepping
Environment
Dimension(W×L×H) : 440mm×324mm×44mm
Approx weight :6kg
Environment : 0~45℃(work); -20~80℃(Storage)
Power requirements: AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz
More details contact sales:
John Pan
Sales Manager
DIBSYS Technologies Co., Ltd
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Web: www.dibvision.com
Tel: +86-571-87068982 Fax: +86-571-89714580
Mobile: +86 13957196036 What's App: +86 13957196036 Skype: dibdvb
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